update ca translation
update ca translation

Change-Id: I0e3974574ee14ae72019378a9a58afa9b2abeb3c
Reviewed-on: https://gerrit.instructure.com/c/canvas-lms/+/249020
Tested-by: Service Cloud Jenkins <9144042a601061f88f1e1d7a1753ea3e2972119d@instructure.com>

sfu/canvas-lms,sfu/canvas-lms,sfu/canvas-lms,sfu/canvas-lms,sfu/canvas-lms,sfu/canvas-lms,sfu/canvas-lms